Souchou-sama, Dekiai Chuu ni Tsuki. ~Saikyou Ikemen to Aisare Ryou Seikatsu!?~

Shirasaki Yuki, a second-year high school student known as "Sara," the legendary girl who wiped out the worst motorcycle gang in history overnight, disguises herself as a plain girl and transfers to Saionji Academy, a boarding school. There, she finds herself surrounded by rich, handsome delinquents! Yuki is looking forward to meeting her long-distance boyfriend, Haruki, but due to a misunderstanding, she ends up rooming next to Ren, the school's most handsome president, and becomes friends with a dangerous classmate... A love battle breaks out among the handsome boys in the school over Yuki!? A heart-pounding school life full of handsome guys begins! (Note: Some settings have been changed from the Noichigo Junior Bunko version of "President, I'm Doting on You.") https://mechacomic.jp/books/232721